How to learn
Other ways to learn:
Party members downed by Raphael receive the 
condition. They automatically gain this Restore Soul ability which can be cast on Raphael or a Soul Pillar to remove the condition.
Restore Soul is a unique Raphael passive feature makes him extra deadly when he Downs a creature.
Overcome your Soul Wrenched state by reclaiming your soul from Raphael or a Soul Pillar
Action 
Melee: 1.5 m / 5 ft
Other ways to learn:
Party members downed by Raphael receive the Severed Soul condition. They automatically gain this Restore Soul ability which can be cast on Raphael or a Soul Pillar to remove the condition.